diff --git a/README.md b/README.md
index 44cbca86..c8467938 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ Pupy is an opensource RAT (Remote Administration Tool) written in Python. Pupy u
 - socks5 proxy
 - interactive shell (cmd.exe, /bin/sh, ...)
 - interactive python shell
+- shellcode exec (thanks to @byt3bl33d3r)
 
 ##Quick start
 In these examples the server is running on a linux host (tested on kali linux) and it's IP address is 192.168.0.1  
diff --git a/pupy/pupy.conf b/pupy/pupy.conf
index a77bd9c0..e9c335b8 100644
--- a/pupy/pupy.conf
+++ b/pupy/pupy.conf
@@ -14,5 +14,5 @@ pyexec = pyexec
 exec = shell_exec
 ps = ps
 migrate = migrate
-contest = pyexec -c 'print "ok"'
+kill = process_kill
 #tasklist = shell_exec 'tasklist /v'
diff --git a/pupy/pupylib/PupyCmd.py b/pupy/pupylib/PupyCmd.py
index 217161d8..2385f616 100644
--- a/pupy/pupylib/PupyCmd.py
+++ b/pupy/pupylib/PupyCmd.py
@@ -360,10 +360,11 @@ class PupyCmd(cmd.Cmd):
 			self.stdout.write("{:<20}	{}\n".format(m, color(d,'grey')))
 			
 	def do_clients(self, arg):
+		""" alias for sessions """
 		self.do_sessions(arg)
 
 	def do_sessions(self, arg):
-		""" display connected clients """
+		""" display/interact with connected clients """
 		arg_parser = PupyArgumentParser(prog='sessions', description=self.do_sessions.__doc__)
 		arg_parser.add_argument('-i', '--interact', metavar='<filter>', help="change the default --filter value for other commands")
 		arg_parser.add_argument('-g', '--global-reset', action='store_true', help="reset --interact to the default global behavior")